CN218004785U - Die bonding structure of full-automatic die bonding machine - Google Patents
Die bonding structure of full-automatic die bonding machine Download PDFInfo
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- CN218004785U CN218004785U CN202221506957.XU CN202221506957U CN218004785U CN 218004785 U CN218004785 U CN 218004785U CN 202221506957 U CN202221506957 U CN 202221506957U CN 218004785 U CN218004785 U CN 218004785U
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Abstract
The utility model provides a solid brilliant structure of full-automatic solid brilliant machine. The die bonding structure of the full-automatic die bonding machine comprises: a base; the butt joint plate can be buckled at the top of the base; the working groove is formed in the top of the base; the fan is fixedly arranged at the bottom of the base; the water tank is fixedly arranged at the bottom of the base, and an air outlet pipe of the fan extends into the water tank; the dust collection pipe is arranged on the base, the air inlet end of the dust collection pipe is communicated with the working groove, and the air outlet end of the dust collection pipe is communicated with the air inlet pipe of the fan; and the fixed seat is fixedly arranged on the inner wall of the bottom of the working groove. The utility model provides a solid brilliant structure of full-automatic solid brilliant machine has can remove dust to the work inslot, makes its dust discharge, avoids floating the ash to influence work, has also avoided the trouble advantage of follow-up manual cleaning.
Description
Technical Field
The utility model belongs to the technical field of gu the brilliant, especially, relate to a solid brilliant structure of full-automatic solid brilliant machine.
Background
With continuous development and market application of LED products, the market demand and the productivity of the LED are continuously improved, so that the productivity of the LED is improved, and the number of people for manually producing the LED in an early stage on a large scale is reduced; most equipment manufacturers research and develop LED full-automatic die bonder, which is mainly used for lead frame pressing plates of various gold wire ultrasonic welding devices, various suction nozzles, ejector pins, dispensing heads, ceramic nozzles, through pins, motors, carbon brushes, encoders, transmission belts of various chip mounting devices, various parts of automation equipment, instruments, meters, and the like.
The die bonding is to bond the die to a designated area of the support through a glue (generally, a conductive glue or an insulating glue for an LED), to form a thermal path or an electrical path, and to provide a condition for subsequent wire bonding.
Through retrieval, the patent document with the grant notice number of CN211507680U discloses a die bonding structure of an LED full-automatic die bonder, which belongs to the technical field of die bonding, and comprises a base, wherein a butt plate is arranged at the upper end of the base, a sucker is arranged at the lower end of the butt plate, a pair of limiting grooves are formed in the base, a pair of limiting columns is fixedly connected to the lower end of the butt plate and corresponds to the limiting grooves in position, a working groove is formed in the base, a fixing seat is fixedly connected to the lower end wall of the working groove, a support is clamped at the upper end of the fixing seat, a wafer is adsorbed at the lower end of the sucker, the wafer is matched with the support in vertical direction in position, ash falling boxes are fixedly connected to two ends of the fixing seat, a sliding groove is formed in the rear end wall of the working groove, a sliding block is connected in the sliding groove, an electric push rod is fixedly connected to the outer end of the base, the ash can be removed when the wafer and the support are bonded through the die bonding structure, and therefore the influence of dust on the wafer bonding is reduced.
However, the structure has the defects that the dust on the bracket is swept down by adopting a cleaning mode, but the dust is not discharged out of the working groove, the dust floating effect is still caused during the bonding, the subsequent manual cleaning is required, and the using effect is not ideal.
Therefore, it is necessary to provide a new die bonding structure of a fully automatic die bonder to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide one kind can remove dust to the work inslot, make its dust discharge, avoid the ash floating to influence work, also avoided the solid brilliant structure of the trouble full-automatic solid brilliant machine of follow-up manual cleaning.
In order to solve the technical problem, the utility model provides a solid brilliant structure of full-automatic solid brilliant machine includes: a base; the butt joint plate can be buckled at the top of the base; the working groove is formed in the top of the base; the fan is fixedly arranged at the bottom of the base; the water tank is fixedly arranged at the bottom of the base, and an air outlet pipe of the fan extends into the water tank; the dust collection pipe is arranged on the base, the air inlet end of the dust collection pipe is communicated with the working groove, and the air outlet end of the dust collection pipe is communicated with the air inlet pipe of the fan; the fixed seat is fixedly arranged on the inner wall of the bottom of the working groove, and a support is arranged in the fixed seat; the cleaning mechanism is arranged in the working groove; the lifting mechanism is arranged on the base and the butt plate.
As a further scheme of the utility model, it is cotton to clean the mechanism including recess, motor, drive screw, slide and deashing, the recess is seted up on one side inner wall of work groove, motor fixed mounting be in the recess, drive screw fixed mounting be in on the output shaft of motor, drive screw with the fixing base setting of staggering, the slide thread bush is established drive screw is last, the both sides of slide respectively with the both sides inner wall sliding contact in work groove, the cotton bottom fixed mounting of deashing has the slide, the cotton bottom of deashing with the top of support is located the coplanar.
As a further aspect of the present invention, the suction cup is installed at the lower end of the butt plate, and the bottom of the suction cup adsorbs the wafer corresponding to the support.
As a further aspect of the present invention, the lifting mechanism includes a cylinder, the cylinder is fixedly mounted on the base, a connecting rod is fixedly mounted on the output rod of the cylinder, and the connecting rod is fixedly connected to the butt-joint plate.
As a further proposal of the utility model, the spacing groove has been seted up at the top of base, the bottom fixed mounting of butt-joint plate have with the corresponding spacing post of spacing groove.
As a further proposal of the utility model, the dust absorption pipe is the multiunit setting at least, communicates respectively the top and the below in work groove, be equipped with the valve on the dust absorption pipe, one side of water tank is equipped with the moisturizing pipe.
Compared with the prior art, the utility model provides a solid brilliant structure of full-automatic solid brilliant machine has following beneficial effect:
the utility model provides a solid brilliant structure of full-automatic solid brilliant machine:
1. the fan generates the drainage wind to suck out the dust in the working groove and then the dust is discharged into the water tank for aeration treatment, the secondary suction of the dust can be avoided by aeration dust removal, the bracket is convenient to mount by the fixed seat, and the dust removing cotton can be driven to slide by the sliding seat driven by the motor and the transmission screw of the cleaning mechanism, so that the upper surface of the bracket is cleaned, and the dust removing effect is better by matching with dust collection;
2. through the adsorbable wafer of sucking disc, as lifting unit through the cylinder, connect base and buttjunction board, the connecting rod can lead when buttjunction board and base lock through spacing groove and spacing post as the connecting piece of cylinder output pole and buttjunction board, avoids the deviation, removes dust at different heights to the work groove through many dust absorption pipes, and dust removal effect is better, and the moisturizing pipe not only can intake also can discharge dust removal back air.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic front view of a die bonding structure of a full-automatic die bonder according to a preferred embodiment of the present invention;
fig. 2 is a schematic front sectional view of a preferred embodiment of a die bonding structure of a full-automatic die bonder according to the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is an enlarged schematic view of portion B of FIG. 2;
FIG. 5 is an enlarged schematic view of a portion C of FIG. 2;
fig. 6 is a schematic view of the unfolding structure of the present invention.
In the figure: 1. a base; 2. a butt plate; 3. a working groove; 4. a fan; 5. a water tank; 6. a dust collection pipe; 7. a fixed seat; 8. a support; 9. a groove; 10. a motor; 11. a drive screw; 12. a slide base; 13. cleaning the gray cotton; 14. a suction cup; 15. a wafer; 16. a cylinder; 17. a connecting rod; 18. a limiting groove; 19. a limiting column; 20. and (4) a water replenishing pipe.
Detailed Description
Please refer to fig. 1-6, wherein fig. 1 is a schematic front view of a die bonding structure of a full-automatic die bonder according to a preferred embodiment of the present invention; fig. 2 is a schematic front sectional view of a preferred embodiment of a die bonding structure of a full-automatic die bonder according to the present invention; FIG. 3 is an enlarged schematic view of portion A of FIG. 2; FIG. 4 is an enlarged schematic view of portion B of FIG. 2; FIG. 5 is an enlarged schematic view of the portion C in FIG. 2; fig. 4 is a schematic view of the unfolding structure of the present invention. The solid brilliant structure of full-automatic solid brilliant machine includes: a base 1; the butt joint plate 2 can be buckled at the top of the base 1; the working groove 3 is formed in the top of the base 1; the fan 4 is fixedly arranged at the bottom of the base 1; the water tank 5 is fixedly arranged at the bottom of the base 1, and an air outlet pipe of the fan 4 extends into the water tank 5; the dust collection pipe 6 is arranged on the base 1, the air inlet end of the dust collection pipe 6 is communicated with the working groove 3, and the air outlet end of the dust collection pipe 6 is communicated with the air inlet pipe of the fan 4; the fixed seat 7 is fixedly arranged on the inner wall of the bottom of the working groove 3, and a support 8 is arranged in the fixed seat 7; a cleaning mechanism provided in the work tank 3; the lifting mechanism is arranged on the base 1 and the butt joint plate 2, and generates drainage wind through the fan 4 to suck out dust in the working groove 3 and then discharge the dust into the water tank 5 for aeration treatment, so that secondary dust suction can be avoided through aeration dust removal, and the fixing seat 7 is convenient for installing the support 8.
Clean the mechanism and include recess 9, motor 10, drive screw 11, slide 12 and deashing cotton 13, recess 9 is seted up on one side inner wall of work groove 3, motor 10 fixed mounting be in the recess 9, drive screw 11 fixed mounting be in on the output shaft of motor 10, drive screw 11 with fixing base 7 staggers the setting, slide 12 thread bush is established on drive screw 11, the both sides of slide 12 respectively with the both sides inner wall sliding contact of work groove 3, the bottom fixed mounting of deashing cotton 13 has slide 12, the bottom of deashing cotton 13 with the top of support 8 is located the coplanar, can drive the deashing cotton 13 through cleaning mechanism motor 10 and drive screw 11 driven slide 12 and slide to clean the upper surface to support 8, the cooperation dust absorption, dust removal effect is better.
The lower extreme of buttjunction plate 2 installs sucking disc 14, the bottom of sucking disc 14 adsorb have with the wafer 15 that support 8 corresponds the setting, through the adsorbable wafer 15 of sucking disc 14.
Elevating system includes cylinder 16, cylinder 16 fixed mounting be in on the base 1, fixed mounting has connecting rod 17 on the output pole of cylinder 16, connecting rod 17 with butt plate 2 fixed connection connects base 1 and butt plate 2 as lifting unit through cylinder 16, and connecting rod 17 is as the connecting piece of cylinder 16 output pole and butt plate 2.
The dust collection pipes 6 are at least arranged in a plurality of groups and are respectively communicated with the upper part and the lower part of the working groove 3, the dust collection pipes 6 are provided with valves, one side of the water tank 5 is provided with the water replenishing pipe 20, the working groove 3 is dedusted at different heights through the plurality of dust collection pipes 6, the dedusting effect is good, and the water replenishing pipes 20 can not only feed water, but also discharge air after dedusting.
It should be noted that the present invention relates to circuits, electronic components and modules, and is well within the skill of those in the art, and is fully within the scope of the present invention as embodied and broadly described herein.
The utility model provides a solid brilliant structure's of full-automatic solid brilliant machine theory of operation as follows:
the electric control cabinet is arranged on the equipment, and when the electric control cabinet is used, each electric equipment can be started to operate respectively, and the power connection mode of each electric equipment is the prior mature technology and is the known technology of the personnel in the field, and redundant description is not provided herein;
when the device is used, sufficient water is firstly supplemented into the water tank 5 through the water supplementing pipe 20, then the bracket 8 is placed in the fixed seat 7, the motor 10 is started, the output shaft of the motor 10 drives the transmission screw 11 to rotate, the transmission screw 11 drives the sliding seat 12 to transversely slide, the sliding seat 12 drives the dust cleaning cotton 13 to slide to clean the surface of the bracket 8, the fan 4 is started during cleaning, the drainage air is generated, the dust in the working tank 3 is introduced into the water tank 5 by the dust collecting pipe 6 and then guided into the water tank 5 by the fan 4 for aeration dust removal, air is discharged from the water supplementing pipe 20 after dust removal, and the secondary suction of the dust can be avoided through aeration dust removal;
after the dust removal is finished, the wafer 15 is adsorbed on the sucking disc 14, then the air cylinder 16 is started, the output rod of the air cylinder 16 retracts to drive the butt joint plate 2 to fall, the limiting column 19 and the limiting groove 18 are correspondingly buckled until the butt joint plate 2 and the base 1 are completely buckled, at the moment, the wafer 15 is buckled on the support 8, and the influence of the bonding of the wafer 15 is reduced after the dust removal.
Compared with the prior art, the utility model provides a solid brilliant structure of full-automatic solid brilliant machine has following beneficial effect:
the utility model provides a solid brilliant structure of full-automatic solid brilliant machine, produce the drainage wind through fan 4, carry out the suction with the dust in the work groove 3, later discharge into aeration treatment in the water tank 5, aeration removes dust and can avoid the dust secondary to be inhaled, fixing base 7 is convenient for installing support 8, slide 12 through cleaning mechanism motor 10 and drive screw 11 driven can drive the slip of deashing cotton 13, thereby clean the upper surface of support 8, the cooperation dust absorption, the dust removal effect is better, through 14 adsorbable wafers 15 of sucking disc, as lifting unit through cylinder 16, connect base 1 and buttcover plate 2, connecting rod 17 is as the connecting piece of 16 output poles of cylinder and buttcover plate 2, can lead when buttcover plate 2 and base 1 lock through spacing groove 18 and spacing post 19, avoid the deviation, remove dust at different high to work groove 3 through many dust absorption pipes 6, the dust removal effect is better, moisturizing pipe 20 not only can advance water but also can discharge dust removal back air.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments, or a direct or indirect use of these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents, which are to be included within the scope of the invention as defined in the claims.
Claims (6)
1. The utility model provides a solid brilliant structure of full-automatic solid brilliant machine which characterized in that includes:
a base;
the butt joint plate can be buckled at the top of the base;
the working groove is formed in the top of the base;
the fan is fixedly arranged at the bottom of the base;
the water tank is fixedly arranged at the bottom of the base, and an air outlet pipe of the fan extends into the water tank;
the dust collection pipe is arranged on the base, the air inlet end of the dust collection pipe is communicated with the working groove, and the air outlet end of the dust collection pipe is communicated with the air inlet pipe of the fan;
the fixed seat is fixedly arranged on the inner wall of the bottom of the working groove, and a support is arranged in the fixed seat;
the cleaning mechanism is arranged in the working groove;
and the lifting mechanism is arranged on the base and the butt plate.
2. The die bonding structure of the full-automatic die bonder according to claim 1, wherein the cleaning mechanism comprises a groove, a motor, a transmission screw, a sliding seat and ash removing cotton, the groove is formed on an inner wall of one side of the working groove, the motor is fixedly installed in the groove, the transmission screw is fixedly installed on an output shaft of the motor, the transmission screw and the fixing seat are arranged in a staggered manner, the sliding seat is sleeved on the transmission screw in a threaded manner, two sides of the sliding seat are respectively in sliding contact with inner walls of two sides of the working groove, the sliding seat is fixedly installed at the bottom of the ash removing cotton, and the bottom of the ash removing cotton and the top of the bracket are located on the same plane.
3. The die bonding structure of the full automatic die bonder according to claim 1, wherein a suction cup is installed at a lower end of the butt plate, and a wafer corresponding to the support is adsorbed at a bottom of the suction cup.
4. The die bonding structure of the full-automatic die bonder according to claim 1, wherein the lifting mechanism comprises a cylinder, the cylinder is fixedly mounted on the base, a connecting rod is fixedly mounted on an output rod of the cylinder, and the connecting rod is fixedly connected with the butt plate.
5. The die bonding structure of the full-automatic die bonder according to claim 1, wherein a limiting groove is formed at the top of the base, and a limiting column corresponding to the limiting groove is fixedly installed at the bottom of the butt plate.
6. The die bonding structure of the full-automatic die bonder according to claim 1, wherein the dust suction pipes are arranged in at least a plurality of groups and are respectively communicated with the upper part and the lower part of the working groove, a valve is arranged on each dust suction pipe, and a water replenishing pipe is arranged on one side of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221506957.XU CN218004785U (en) | 2022-06-15 | 2022-06-15 | Die bonding structure of full-automatic die bonding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221506957.XU CN218004785U (en) | 2022-06-15 | 2022-06-15 | Die bonding structure of full-automatic die bonding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218004785U true CN218004785U (en) | 2022-12-09 |
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ID=84293453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221506957.XU Active CN218004785U (en) | 2022-06-15 | 2022-06-15 | Die bonding structure of full-automatic die bonding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218004785U (en) |
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2022
- 2022-06-15 CN CN202221506957.XU patent/CN218004785U/en active Active
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